English Robert Bartnik Cited by user Gumshoe2 on 07 Mar 2022 His work with John McKinnon has been widely studied in the physics literature. They show that there is a discrete set of static solutions to the coupled Einstein/Yang-Mill…
English Bianchi classification Cited by user Diametakomisi on 10 Mar 2020 In mathematics, the Bianchi classification provides a list of all real 3-dimensional Lie algebras (up to isomorphism).